TCMR_RELEASE icon indicating copy to clipboard operation
TCMR_RELEASE copied to clipboard

Published 20 hours ago • verified publisher icon hongsukchoi

The output is centered at (0, 0, 0)

Open liuhaorandezhanghao opened this issue 3 years ago • 1 comments

The input character moves to the left, and the model outputs the action to lock the hips, but does not move to the left. How to solve it?

liuhaorandezhanghao avatar Jul 20 '21 06:07 liuhaorandezhanghao

Hi @liuhaorandezhanghao,

As many works, TCMR produces a mesh centered at the root joint location per frame and weak perspective camera projection parameters. If you want to translate the mesh, you should obtain the absolute 3D coordinate of the root joint.

  1. It is a little bit different research area, but you can checkout this repo to explicitly estimate the absolute 3D root coordinates. https://github.com/mks0601/3DMPPE_ROOTNET_RELEASE

  2. Alternatively, you can use a fixed focal length and estimated camera parameters of TCMR to get the translation.

hongsukchoi avatar Jul 20 '21 09:07 hongsukchoi